Princeton University
Computer Science Dept.

Computer Science 425
Database Systems

Andrea LaPaugh

Spring 2000

Discussion of Chapter 3: The Relational Model

See the slides in PDF format provided by the authors of our textbook. These were originally posted before the lectures. I skipped several of the slides on SQL specifics during the lectures, specifically pages 7, 8, 10 and 18. You should review these when you review the SQL slides for lectures on 2/23 and 2/25. I added one slide on other integrety constraints.


A.S. LaPaugh Sun Mar 19 15:55:02 EST 2000